Carbide Rotary Files

Product Description

1. Machining various kinds of metal material including hrc*5 hardened steel;
2. Replacing small emercy wheels and producing no powder pollution;
3. Increasing productivity up to tens of times than using hard tools and **5 times than using small emery wheels;
4. Having long life of ten times than high speed steel burrs and fifty times than small emery wheels;
5. Finishing machining various kinds of die cavities;
6. Removing angle, circular bead or flute on the mechanical components;
7. Chamfering or burring the pipes;
8. Grinding the hole to an accurate shape.